1 Overview
•Rubber tyre gantry cranes (RTGs) are manufactured according to individual customer needs in a variety of models
•Stable, rigid, high quality steel structure
•Crane spans of between 5 and 8 containers wide (plus a truck lane) and hoisting heights between 1 over 3 to 1 over 6 containers high
•Liebherr RTG cranes are designed in either 8 or 16 wheel configuration with AC or DC drive control systems
•Special design features are available to enable automation options, interface with terminal operating systems, data communication between crane PLC and Port Engineering Office and to Liebherr Service Department
2 Driver Comfort
•Driver’s seat, control desk, joysticks and monitor are ergonomically arranged
•Air-conditioning
•Insulated cabin with laminated glazed windows on walls and safety floor glass
•Large cab windows provide optimal visibility
•Driver’s digital display EMS unit
•Equipped with telephone / intercom system
•Additional driver aids available
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3 High Performance Reliable Equipment
Liebherr RTG Cranes benefit from extensive in-house expertise in structural, mechanical, electrical and electronic engineering thereby guaranteeing the highest standards in innovative technology, product quality and long term performance as well as reduced operating and lifetime costs.
Direct Driven Wheels
•Direct driven long travel wheels via motor/gearbox/ coupling units instead of chain drives
•RTGs come in a variety of models with 8 or 16 wheels.16 wheel RTGs have lower wheel loads
•Reduced tyre wear with differential axles, wheels rotate during 90° turn on 16 wheeler
•4 motors on 8 wheeler
•Wheel guards
Steering Mode
•Gantry Align (standard)
•Hydraulic steering (optional)
Motor Selection
•All drives are sized for maximum torque and power requirements guaranteeing extended lifetime
Diesel Engine / Generator Set
•Industry leading engine suppliers
•Eco friendly design
•Efficient fuel management system
•Enhanced fuel efficiency features
•Power supply by cable reel (optional)
•Auxiliary diesel genset (optional)
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